Western Jack O’Lantern Mushrooms (Omphalotus olivascens). The name reflects the bioluminescent property of the gills of a fresh specimen, which emit a greenish glow. This species is poisonous. Henry Cowell Redwoods State Park. Felton, Santa Cruz Co., Calif.
Most recent in
A small research team sets out in the search for a potential ocean killer. But in this unusual year, nature is not cooperating with her interrogators.
Climate Change | El Nino | Habitats: Freshwater, Bay, Marine
In which California is the first state to have a state lichen.
Plants and Fungi
Islais Creek Park is the first official San Francisco site on the San Francisco Bay Area Water Trail.